"We cannot change what we are not aware of, and once we are aware, we cannot help but change." Sheryl Sandberg, COO Facebook
Learn the symptoms of heart disease to take action
"My mission is to raise awareness of women's heart disease To reduce heart disease (in Australia) for women by 50% by 2025."
Some of the factors related to heart disease, are not under your control.
The majority of risk factors are under your control. You can take the initiative to modify these (see lifestyle changes) but first find out what they are.